diff --git a/src/scripts/convert_inc b/src/scripts/convert_inc
new file mode 100644
index 00000000000..7267c830000
--- /dev/null
+++ b/src/scripts/convert_inc
@@ -0,0 +1 @@
+s@  *@ @g; s@^\([^ ]\)@-I\1@; s@ \([^ ]\)@ -I\1@g
diff --git a/src/scripts/convert_lib b/src/scripts/convert_lib
new file mode 100644
index 00000000000..ec85d54539b
--- /dev/null
+++ b/src/scripts/convert_lib
@@ -0,0 +1 @@
+s@  *@ @g; s@^\([^ ]\)@-L\1@; s@ \([^ ]\)@ -L\1@g
diff --git a/src/scripts/last_field b/src/scripts/last_field
new file mode 100644
index 00000000000..b46df8cef76
--- /dev/null
+++ b/src/scripts/last_field
@@ -0,0 +1,4 @@
+{
+	i=split($1, a, "/")
+	print a[i]
+}